tunnel boring drill
The tunnel boring drill is an engineering marvel designed for excavating tunnels with precision and efficiency. Its main functions include drilling through soil and rock to create a tunnel path, supporting the tunnel walls as it progresses, and conveying the excavated material out of the tunnel. Technological features of the tunnel boring drill include a rotating cutting head equipped with disc cutters or drilling bits, a thrust system that pushes the machine forward, and a conveying system that removes debris. This machine is used in a variety of applications, from underground transportation systems and utility tunnels to water conveyance projects and mining operations.